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A242800 as a simple table

na(n)
11
23
34
45
59
613
717
821
925
1037
1141
1245
1349
1457
1565
1673
1777
1889
19109
20113
21117
22121
23145
24151
25161
26169
27185
28205
29209
30233
31237
32241
33261
34265
35277
36281
37289
38313
39329
40337
41353
42361
43385
44401
45409
46425
47433
48449
49481
50489
51505
52517
53521
54545
55553
56586
57593

[1,3,4,5,9,13,17,21,25,37,41,45,49,57,65,73,77,89,
 109,113,117,121,145,151,161,169,185,205,209,233,
 237,241,261,265,277,281,289,313,329,337,353,361,
 385,401,409,425,433,449,481,489,505,517,521,545,
 553,586,593]